CN106762376A - A kind of combined type sea wave electric generating apparatus on ship - Google Patents
A kind of combined type sea wave electric generating apparatus on ship Download PDFInfo
- Publication number
- CN106762376A CN106762376A CN201710183728.6A CN201710183728A CN106762376A CN 106762376 A CN106762376 A CN 106762376A CN 201710183728 A CN201710183728 A CN 201710183728A CN 106762376 A CN106762376 A CN 106762376A
- Authority
- CN
- China
- Prior art keywords
- float
- sea wave
- hull
- transmission axle
- generating apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 229920002521 macromolecule Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010248 power generation Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000013535 sea water Substances 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004153 renaturation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
- F05B2240/931—Mounting on supporting structures or systems on a structure floating on a liquid surface which is a vehicle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A kind of combined type sea wave electric generating apparatus on ship, including hull and the switching mechanism, transmission axle and the motor that are assemblied on hull；The sea wave dynamic energy that the switching mechanism structure is received, is transmitted to motor by transmission axle, and motor is again exported to external equipment electric energy；The switching mechanism includes float, extension spring, traction piece and unilateral bearing；The float is arranged on hull side, and affixed with the unilateral bearing being assemblied on transmission axle by traction piece；The extension spring is arranged on hull opposite side with respect to sinker, and is connected with transmission axle by traction piece.Simple structure of the present invention, install convenient, more traditional Wave power generation device is compared, and can not only have collection higher to sea wave energy, also with conversion efficiency higher, it is adaptable to used in any ocean.
Description
Technical field
It is particularly a kind of the mechanical energy of the upper and lower undulatory motion of wave to be changed the present invention relates to a kind of TRT
It is the TRT of electric energy, belongs to technical field of power generation.
Background technology
As people are to the growing day by day of energy demand, how to tap a new source of energy, how to improve energy utilization rate, become
The focus of people's extensive concern.Wherein, ocean wave as a kind of energy-flux density is high, that reserves are huge and widely distributed is renewable
The energy, progressively becomes the main development direction of following exploitation of marine energy.
At present, ocean wave energy for generating electricity technology has achieved significant progress, and Wave power generation device species is various, absolutely mostly
Number wave energy generating sets are all the mechanical energy that wave energy is first converted into certain carrier, then the energy that will be obtained is converted into rotation
The mechanical energy of mechanical (such as hydraulic turbine, air turbine, fluid pressure motor, gear speed increasing mechanism) or other machinery, again finally
The mechanical energy such as rotating machinery are converted into electric energy using generator.But, due to the polytropism of wave motion and toward renaturation, cause
Existing Wave power generation device generally existing complex structure, energy conversion efficiency are low, poor reliability problem, so that shadow significantly
The further development of this technology is rung.In addition, existing Wave power generation device is mostly fixed, it is substantially not mobile to receive
Collect the ability of sea wave energy, it is impossible to use installed in places such as ships.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of assembled waving on ship generates electricity
Device, its simple structure, simple operation, can be converted into electric energy by the kinetic energy of the heave of waves, be used for people, and can improve
Kinetic energy is converted to the transformation efficiency of electric energy.
Problem of the present invention is solved by the following technical programs：
A kind of combined type sea wave electric generating apparatus on ship, including hull and be assemblied on hull switching mechanism,
Transmission axle and motor；The sea wave dynamic energy that the switching mechanism structure is received, is transmitted to motor by transmission axle, and motor is again by electricity
Can export to external equipment；The switching mechanism includes float, extension spring, traction piece and unilateral bearing；The float is arranged on ship
Body side, and it is affixed with the unilateral bearing being assemblied on transmission axle by traction piece；The extension spring is arranged on hull with respect to sinker
Opposite side, and be connected with transmission axle by traction piece.
The above-mentioned combined type sea wave electric generating apparatus on ship, are additionally provided with energization mechanism between the float and hull；
The energization mechanism includes slideway, pulley and surge energy collecting plate；The slideway, respectively by fixture, is fixed on hull with pulley
With float side；The pulley is constituted with slideway and is slidably matched；The surge energy collecting plate is L-type mechanism, and its angle angle is 60 °
~80 °, the surge energy collecting plate opening direction is set outwardly, and one end and float are fixed as one structure；The surge collection energy
Discharge outlet is additionally provided with plate and the connection end of float.
The above-mentioned combined type sea wave electric generating apparatus on ship, the switching mechanism is set for multiple, is distributed on respectively
On transmission axle.
The above-mentioned combined type sea wave electric generating apparatus on ship, set up dividing plate, and the dividing plate is set to multigroup, and every group is
3, it matches with switching mechanism；The baffle interval is arranged on transmission axle, and transmission axle is separated into two by the dividing plate
Region, respectively I, II region, I region is provided with the traction piece and unilateral bearing being connected with float；II region is provided with
The leash being connected with extension spring.
The above-mentioned combined type sea wave electric generating apparatus on ship, set up auxiliary wheel, the auxiliary wheel and are assemblied in branch
On strut；The support bar is oblique to be fixed on hull；After the traction piece is through auxiliary wheel, then it is connected with float
The above-mentioned combined type sea wave electric generating apparatus on ship, set up speed increaser, and the speed increaser is arranged on transmission axle
And the output shaft of motor between.
The above-mentioned combined type sea wave electric generating apparatus on ship, the unilateral bearing is mono-directional overrun clutch.
The above-mentioned combined type sea wave electric generating apparatus on ship, the traction piece is the traction of macromolecule material product
Band.
The present invention effectively realizes the collection and utilization to sea wave energy by the mutual cooperation between float and extension spring, it is to avoid
Energy waste.Wherein, float can will gush at collection of energy to extension spring with the rising of surge on wave, under treating surge
During drop, float declines therewith, and the sea wave energy of collection is changed in extension spring by switching mechanism, and transmits to rotating motor and be supplied to
External equipment is used, and realizes that sea wave energy is converted into the purpose of electric energy.The switching mechanism is multigroup setting, and by phase therewith
The unilateral bearing matched somebody with somebody, can effectively prevent the energy offset situation between each switching mechanism, so as to improve the generated energy of electric energy, increase
Strong generating efficiency.And, the present invention is not limited by using area, can be arranged on the marine vehicle that ship etc. can advance
On.
In addition, the present invention in order to further improve to it is extra large can utilization rate, it is ad hoc to have energization mechanism, for by surge to
The impulse force of upper fluctuating is effectively collected, and by float transfers energy to switching mechanism, so as to increase of the invention
Generate electricity neck, improves the utilization rate of the energy.
Simple structure of the present invention, install convenient, more traditional Wave power generation device is compared, can not only to sea wave energy have compared with
Collection high, also with conversion efficiency higher, it is adaptable to used in any ocean.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the A of Fig. 1 to schematic diagram；(drawing not in scale)
Fig. 3 is the B-B sectional views of Fig. 1.(drawing not in scale)
Each list of reference numerals is in figure：1. hull, 2. extension spring, 3. transmission axle, 4. traction piece, 5. pulley, 6. slideway, 7. support
Bar, 8. auxiliary wheel, 9. surge energy collecting plate, 9-1. discharge outlet, 10. speed increaser, 11. dividing plates, 12. unilateral bearings, 13. floats,
M. motor.
Specific embodiment
Referring to Fig. 1,2 and Fig. 3, the present invention includes hull 1 and the switching mechanism, transmission axle 3 and the motor that are assemblied on hull 1
M；The sea wave dynamic energy that the switching mechanism structure will be received, is transmitted to motor M by transmission axle, and motor M again will by cable
Electric energy is exported to external equipment；The switching mechanism includes float 13, extension spring 2, traction piece 4 and unilateral bearing 12；The float
13 are arranged on the side of hull 1, and affixed with the unilateral bearing 12 being assemblied on transmission axle 3 by traction piece 4；The phase of the extension spring 2
The opposite side of hull 1 is arranged on to float 13, and is connected with transmission axle 3 by traction piece 4.The extension spring can be to by surge
The float of fluctuating, produces a kind of pulling force, so that the traction piece being connected with float, is wrapped on unilateral bearing, treats that wave is in
During trough, float sinks, and the traction piece for making to be wrapped on unilateral bearing using gravity unclamps, so as to pass through transmission axle drive motor
Work.
Energization mechanism is additionally provided between heretofore described float 13 and hull 1；The energization mechanism is used to improve right
The collection of sea wave energy, the impulse force that the energization mechanism can upwards rise and fall surge is effectively collected, and will by float
Energy is transmitted into switching mechanism.It includes slideway 6, pulley 5 and surge energy collecting plate 9；The slideway 6 passes through respectively with pulley 5
Fixture, is fixed on hull 1 and the side of float 13；The pulley 5 is constituted with slideway 6 and is slidably matched；The surge energy collecting plate 9 is
L-type mechanism, its angle angle is 60 °~80 °, for increasing reception and guiding to wave impulse force.The surge energy collecting plate 9 is opened
Mouthful direction is set outwardly, and one end and float 13 are fixed as one structure；At the connection end of the surge energy collecting plate 9 and float 13
Discharge outlet 9-1 is additionally provided with, for quickly being removed to the seawater for entering surge energy collecting plate 9, to prevent the weight of seawater
Amount increases on float, and the buoyancy for causing reduces situation.
The present invention is special that switching mechanism is set into multiple in order to further improve the collection to sea wave energy, and they are divided
It is not distributed on transmission axle 3, and by matched unilateral bearing, the energy that effectively prevent between each switching mechanism is supported
Disappear situation, enables each switching mechanism by each produced energy supposition to transmission axle, increases the kinetic energy of transmission axle, so that
The generated energy of electric energy is improve, generating efficiency is enhanced.
In addition, in order to prevent mutual traction piece from interfering, influenceing the operation of equipment room, spy sets up dividing plate 11, institute
State dividing plate 11 be set to it is multigroup, every group be 3, it matches with switching mechanism；The dividing plate 11 is disposed on transmission axle 3
On, transmission axle 3 is separated into two regions by the dividing plate 11, and respectively I, II region, I region is provided with and is connected with float 13
Traction piece 4 and unilateral bearing 12；II region is provided with the leash 4 being connected with extension spring 2, and the traction piece 4 is macromolecule
The leash of material product, to ensure the drag force of traction piece, prevents device damage.
The present invention also has additional auxiliary wheel 8, the auxiliary wheel 8 and is assemblied on support bar 7；The support bar 7 is oblique
It is fixed on hull 1；After the traction piece 4 is through auxiliary wheel 8, then it is connected with float 13, traction piece can be effectively reduced and drawn
Frictional force when dragging, lowers the consumption of energy.
Generator in order to match each model of the invention, spy sets up speed increaser 10, to meet the rotating speed of each model generator
Demand, the speed increaser is conventional speed increaser, and it is arranged between the output shaft of transmission axle 3 and motor M.
In addition, the unilateral bearing 12 used in the present invention is mono-directional overrun clutch.
Claims (8)
1. a kind of combined type sea wave electric generating apparatus on ship, it is characterised in that：Including hull (1) and it is assemblied in hull
(1) switching mechanism, transmission axle (3) and motor (M) on；The sea wave dynamic energy that the switching mechanism structure will be received, by passing
Defeated axle is transmitted to motor (M), and motor (M) is again exported to external equipment electric energy；The switching mechanism includes float (13), extension spring
(2), traction piece (4) and unilateral bearing (12)；The float (13) is arranged on hull (1) side, and by traction piece (4) and dress
The unilateral bearing (12) fitted on transmission axle (3) is affixed；The extension spring (2) is arranged on hull (1) opposite side with respect to float (13),
And be connected with transmission axle (3) by traction piece (4).
2. combined type sea wave electric generating apparatus on ship according to claim 1, it is characterised in that：The float
(13) it is additionally provided with energization mechanism and hull (1) between；The energization mechanism includes slideway (6), pulley (5) and surge energy collecting plate
(9)；The slideway (6) respectively by fixture, is fixed on hull (1) and float (13) side with pulley (5)；The pulley
(5) constituted with slideway (6) and be slidably matched；The surge energy collecting plate (9) is L-type mechanism, and its angle angle is 60 °~80 °, described
Surge energy collecting plate (9) opening direction is set outwardly, and one end and float (13) are fixed as one structure；The surge energy collecting plate
(9) it is additionally provided with discharge outlet (9-1) with the connection end of float (13).
3. combined type sea wave electric generating apparatus on ship according to claim 1 and 2, it is characterised in that：Described turn
Converting mechanism is set for multiple, is distributed on respectively on transmission axle (3).
4. combined type sea wave electric generating apparatus on ship according to claim 3, it is characterised in that：Set up dividing plate
(11), the dividing plate (11) be set to it is multigroup, every group be 3, it matches with switching mechanism；Dividing plate (11) interval setting
On transmission axle (3), transmission axle (3) is separated into two regions by the dividing plate (11), and respectively I, II region, I region
It is provided with the traction piece (4) and unilateral bearing (12) being connected with float (13)；II region is provided with the traction being connected with extension spring (2)
Band (4).
5. combined type sea wave electric generating apparatus on ship according to claim 4, it is characterised in that：Set up auxiliary rolling
Wheel (8), the auxiliary wheel (8) are assemblied on support bar (7)；The support bar (7) is oblique to be fixed on hull (1)；It is described
After traction piece (4) is through auxiliary wheel (8), then it is connected with float (13).
6. combined type sea wave electric generating apparatus on ship according to claim 5, it is characterised in that：Set up speed increaser
(10), the speed increaser (10) is arranged between the output shaft of transmission axle (3) and motor (M).
7. combined type sea wave electric generating apparatus on ship according to claim 6, it is characterised in that：The one-way shaft
It is mono-directional overrun clutch to hold (12).
8. combined type sea wave electric generating apparatus on ship according to claim 7, it is characterised in that：The traction piece
(4) it is the leash of macromolecule material product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183728.6A CN106762376B (en) | 2017-03-24 | 2017-03-24 | Combined sea wave power generation device for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183728.6A CN106762376B (en) | 2017-03-24 | 2017-03-24 | Combined sea wave power generation device for ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106762376A true CN106762376A (en) | 2017-05-31 |
| CN106762376B CN106762376B (en) | 2023-10-24 |
Family
ID=58967440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710183728.6A Active CN106762376B (en) | 2017-03-24 | 2017-03-24 | Combined sea wave power generation device for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106762376B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989738A (en) * | 2017-11-24 | 2018-05-04 | 武汉理工大学 | A kind of boat-carrying power generator based on sea beat |
| CN113803204A (en) * | 2021-09-17 | 2021-12-17 | 浙江海洋大学 | Ship power generation device utilizing ocean energy |
| CN113882996A (en) * | 2021-11-24 | 2022-01-04 | 邓桃梅 | Generator based on ocean tidal energy development and utilization technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191021336A (en) * | 1910-09-13 | 1911-03-23 | Herbert Edward Fisher | Improvements in Wave Motors. |
| CN104895733A (en) * | 2014-03-03 | 2015-09-09 | 孙国强 | Floating body type wave energy power generating device |
| CN106337773A (en) * | 2016-11-17 | 2017-01-18 | 黄燕春 | Method and device for obtaining wave energy by mutual conversion of potential energy kinetic energy of float. |
| CN206738049U (en) * | 2017-03-24 | 2017-12-12 | 武新民 | A kind of combined type sea wave electric generating apparatus on ship |
-
2017
- 2017-03-24 CN CN201710183728.6A patent/CN106762376B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191021336A (en) * | 1910-09-13 | 1911-03-23 | Herbert Edward Fisher | Improvements in Wave Motors. |
| CN104895733A (en) * | 2014-03-03 | 2015-09-09 | 孙国强 | Floating body type wave energy power generating device |
| CN106337773A (en) * | 2016-11-17 | 2017-01-18 | 黄燕春 | Method and device for obtaining wave energy by mutual conversion of potential energy kinetic energy of float. |
| CN206738049U (en) * | 2017-03-24 | 2017-12-12 | 武新民 | A kind of combined type sea wave electric generating apparatus on ship |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989738A (en) * | 2017-11-24 | 2018-05-04 | 武汉理工大学 | A kind of boat-carrying power generator based on sea beat |
| CN113803204A (en) * | 2021-09-17 | 2021-12-17 | 浙江海洋大学 | Ship power generation device utilizing ocean energy |
| CN113882996A (en) * | 2021-11-24 | 2022-01-04 | 邓桃梅 | Generator based on ocean tidal energy development and utilization technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106762376B (en) | 2023-10-24 |
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